What to Watch for at the World Economic Forum

Jan. 22 (Bloomberg) -- Bloomberg's Tom Keene and Erik Schatzker preview the major topics at this year's World Economic Forum in Davos, Switzerland. They speak on Bloomberg Television's "Bloomberg Surveillance."

Was the DNC Hack Preventable?
30:25 - Eric O'Neill, Carbon Black's national security strategist, discusses how to respond to government hacks with Bloomberg's Emily Chang on "Bloomberg West." (Source: Bloomberg)
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